import tkinter
dd = tkinter.Tk()
x = int(input())
y = int(input())
n = int(input())
l = tkinter.Canvas(dd, bg='white', height=500,width=500)
if n == 0 and x>=0 and x<=500 and y>=0 and y<=500:
    pass
else:
    if n > 0 and 0*n+x>=0 and 0*n+y>=0 and 20*n+x<=500 and 30*n+y<=500:
        pass
    else:
        if n < 0 and 0*n+x<=500 and 0*n+y<=500 and 20*n+x>=0 and 30*n+y>=0:
            pass
        else:
            print('Размер фигуры превышает максимальный размер поля')
            exit()
l.create_polygon ((x+0*n),(y+0*n),(x+0*n),(y+30*n), (x+10*n),(y+30*n),(x+10*n),(y+20*n), (x+20*n),(y+20*n),(x+20*n),(y+10*n),(x+10*n),(y+10*n),(x+10*n),(y+0*n) , fill='blue')
l.pack()
dd.mainloop()